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1. datadryad.org › stash › datasetDryad | Data -- A global map of species at risk of extinction ...

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   7 hours ago · Those species with at least a quarter of their range subjected to a high probability of impact were considered at high risk (n = 2,001) of extinction due to natural hazards. In total, 834 reptiles, 617 amphibians, 302 birds, and 248 mammals were at high risk and they were mainly distributed on islands and in the tropics.

2. People also ask

   How many hazard maps were created?

   • At the end, two different hazard maps were created, respectively, for static and dynamic conditions. The Level 2 hazard maps partition the whole slope into three hazard rockfall levels: low, medium, and high. Table 2 shows the matrix used for the final hazard classification.

   Remote Sensing | Free Full-Text | Hazard Assessment of Rocky ... - MDPI

   www.mdpi.com/2072-4292/14/6/1438

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   What is a Level 2 hazard map?

   • The PoF was then used to create the Level 2 hazard map, which clearly indicates areas where a rockfall event is more likely to occur, since it uses the fracture density, the geometric conditions (dip and dip directions of slope and joints), and the PoF.

   Remote Sensing | Free Full-Text | Hazard Assessment of Rocky ... - MDPI

   www.mdpi.com/2072-4292/14/6/1438

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   How can hazard factors be used to identify the most hazardous areas?

   • The integration of the three hazard factors allowed the identification of the most hazardous areas through a deterministic and accurate procedure, with a high level of reliability. The adopted approach can therefore be very useful to determine the areas in which to prioritize remediation measures with the aim of reducing the level of risk.

   Remote Sensing | Free Full-Text | Hazard Assessment of Rocky ... - MDPI

   www.mdpi.com/2072-4292/14/6/1438

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   Can kinematic analysis be used to identify rockfall hazard maps?

   • Then, it was possible to cross-check data (through simple GIS queries) about GIS-based kinematic analysis (indicating where the geometrical condition for a possible rockfall exists) and the density distribution of discontinuity sets to obtain a final rockfall hazard map where areas at low, medium, and high level are identified.

   Remote Sensing | Free Full-Text | Hazard Assessment of Rocky ... - MDPI

   www.mdpi.com/2072-4292/14/6/1438

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